Sundarbans

Why Sundarbans works

The Sundarbans spans the vast delta where the Ganges, Brahmaputra and Meghna rivers meet the Bay of Bengal, and its Bangladeshi portion holds the larger share of the world's biggest continuous mangrove forest, a UNESCO World Heritage Site since 1997. The forest is threaded by a labyrinth of tidal channels, creeks and rivers navigable mainly by boat, and it is famous above all as the last significant wild habitat of the Royal Bengal Tiger adapted to a mangrove ecosystem, swimming between islands and preying on spotted deer and wild boar in a landscape unlike any other tiger habitat on Earth — sightings are rare and never guaranteed, but the forest's atmosphere of genuine wilderness makes the search worthwhile regardless. Beyond tigers, the Sundarbans supports saltwater crocodiles, Irrawaddy dolphins, hundreds of bird species and the world's largest population of the endangered fishing cat, all sustained by the mangrove's unique brackish-water ecosystem. Local communities around the forest's edge, in towns like Mongla and Khulna, have long depended on honey collection, fishing and wood harvesting from the Sundarbans, traditions that continue alongside growing eco-tourism. Multi-day boat trips, typically departing from Khulna or Mongla, are the standard way to explore the forest's interior, sleeping aboard as the boat moves quietly through the channels at dawn and dusk when wildlife activity peaks. The Sundarbans rewards patience and realistic expectations — this is genuine wilderness tourism, not a guaranteed wildlife safari.

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